From: Michael Guralnik <michael...@mellanox.com>
Support adding header modifying actions to the RDMA TX flow table.
Signed-off-by: Michael Guralnik <michael...@mellanox.com>
Reviewed-by: Mark Bloch <ma...@mellanox.com>
Reviewed-by: Maor Gottlieb <ma...@mellanox.com>
Signed-off-by: Saeed Mahameed <sae...@mellanox.com>
---
drivers/infiniband/hw/mlx5/flow.c | 5 ++++-
drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c | 4 ++++
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/mlx5/flow.c
b/drivers/infiniband/hw/mlx5/flow.c
index 69cb7e6e8955..3a0601c2052c 100644
--- a/drivers/infiniband/hw/mlx5/flow.c
+++ b/drivers/infiniband/hw/mlx5/flow.c
@@ -404,7 +404,10 @@ static bool mlx5_ib_modify_header_supported(struct
mlx5_ib_dev *dev)
{
return MLX5_CAP_FLOWTABLE_NIC_RX(dev->mdev,
max_modify_header_actions) ||
- MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev, max_modify_header_actions);
+ MLX5_CAP_FLOWTABLE_NIC_TX(dev->mdev,
+ max_modify_header_actions) ||
+ MLX5_CAP_FLOWTABLE_RDMA_TX(dev->mdev,
+ max_modify_header_actions);
}
static int UVERBS_HANDLER(MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER)(
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
index 1a8e826ac86b..465a1076a477 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
@@ -781,6 +781,10 @@ static int mlx5_cmd_modify_header_alloc(struct
mlx5_flow_root_namespace *ns,
max_actions = MLX5_CAP_ESW_INGRESS_ACL(dev,
max_modify_header_actions);
table_type = FS_FT_ESW_INGRESS_ACL;
break;
+ case MLX5_FLOW_NAMESPACE_RDMA_TX:
+ max_actions = MLX5_CAP_FLOWTABLE_RDMA_TX(dev,
max_modify_header_actions);
+ table_type = FS_FT_RDMA_TX;
+ break;
default:
return -EOPNOTSUPP;
}
--
2.25.4
